Hi
On an i.MX 8QM system the kernel panics after audio was played over HDMI.
The kernel version is based on lf-6.12.20-2.0.0. It looks like the issue is still present in lf-6.12.49-2.2.0.
Looks like commit c91c717f7113 ("LF-13883: drm: bridge: mhdp: Add info frame remove function") introduced a regression as it does not use the register access helper cdns_mhdp_bus_write() and thus for i.MX 8QM does not write registers in they way they should be written.
The attached patch fixed the issue for me.
Regards
Max
